| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $206.42 | 10.299% | $227.6792 | $227.68 | $227.70 | $227.70 |
| Purchase #2 | $194.30 | 9.753% | $213.2501 | $213.25 | $213.25 | $213.30 |
| Purchase #3 | $59.64 | 12.429% | $67.0527 | $67.05 | $67.05 | $67.10 |
| Purchase #4 | $104.91 | 7.677% | $112.9639 | $112.96 | $112.95 | $113.00 |
| Purchase #5 | $8.68 | 5.581% | $9.1644 | $9.16 | $9.15 | $9.20 |
| Purchase #6 | $58.42 | 6.469% | $62.1992 | $62.20 | $62.20 | $62.20 |
| Purchase #7 | $108.80 | 4.533% | $113.7319 | $113.73 | $113.75 | $113.70 |
| 7 purchase totals = | $741.17 | $806.0414 | $806.03 | $806.05 | $806.20 | |